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Diff for /loncom/homework/lonsimpleproblemedit.pm between versions 1.16 and 1.20.2.1

version 1.16, 2005/05/26 20:35:53 version 1.20.2.1, 2009/08/12 21:22:40
Line 34  use Apache::loncommon; Line 34  use Apache::loncommon;
 use Apache::lonnet;  use Apache::lonnet;
 use Apache::lonlocal;  use Apache::lonlocal;
 use Apache::lonnavmaps;  use Apache::lonnavmaps;
   use lib '/home/httpd/lib/perl/';
   use LONCAPA;
    
   
 my %qparms;  my %qparms;
 my $prefix;  my $prefix;
Line 66  sub questiontext { Line 69  sub questiontext {
     my $spell_link=      my $spell_link=
  &Apache::lonhtmlcommon::spelllink('simpleedit','questiontext');   &Apache::lonhtmlcommon::spelllink('simpleedit','questiontext');
     return (<<ENDQUESTION);      return (<<ENDQUESTION);
 <table bgcolor="#dddd22" cellspacing="4" cellpadding="2">  <table bgcolor="#dddd22" cellspacing="4" cellpadding="2" style="width:100%">
 <tr><td><b>$qt</b><br />  <tr><td><b>$qt</b><br />
 <textarea style="width:100%" name="questiontext" cols="80" rows="8">$text</textarea>  <textarea style="width:100%" name="questiontext" cols="80" rows="8">$text</textarea>
 <br />$spell_link  <br />$spell_link
Line 140  ENDFOIL Line 143  ENDFOIL
 sub get_parent_uri {  sub get_parent_uri {
     my ($cur_symb)=@_;      my ($cur_symb)=@_;
     my $navmap = Apache::lonnavmaps::navmap->new();      my $navmap = Apache::lonnavmaps::navmap->new();
     my $it = $navmap->getIterator(undef, undef, undef, 1);      if (defined($navmap)) {
     while ( my $res=$it->next()) {          my $it = $navmap->getIterator(undef, undef, undef, 1);
  if (ref($res) &&  $res->symb() eq  $cur_symb) { last; }          while ( my $res=$it->next()) {
       if (ref($res) &&  $res->symb() eq  $cur_symb) { last; }
           }
           my ($src,$symb,$anchor)=&Apache::lonnavmaps::getLinkForResource($it->getStack());
           if (defined($anchor)) { $anchor='#'.$anchor; }
           return $src.'?symb='.&escape($symb).$anchor;
     }      }
     my ($src,$symb,$anchor)=&Apache::lonnavmaps::getLinkForResource($it->getStack());      return;
     if (defined($anchor)) { $anchor='#'.$anchor; }  
     return $src.'?symb='.&Apache::lonnet::escape($symb).$anchor;  
 }  }
   
 sub handler {  sub handler {
Line 212  sub handler { Line 218  sub handler {
   
 # ------------------------------------------------------------ Print the screen  # ------------------------------------------------------------ Print the screen
     my $spell_header=&Apache::lonhtmlcommon::spellheader();      my $spell_header=&Apache::lonhtmlcommon::spellheader();
     $r->print(<<ENDDOCUMENT);      $r->print(&Apache::loncommon::start_page('Simple Problem Editor',
 <html>       $spell_header));
 <head>  
 <title>The LearningOnline Network with CAPA</title>  
 $spell_header  
 </head>  
 ENDDOCUMENT  
     $r->print(&Apache::loncommon::bodytag('Simple Problem Editor'));  
     if ($symb) {      if ($symb) {
  $r->print('<h1>'.&Apache::lonnet::gettitle($symb).'</h1>');   $r->print('<h1>'.&Apache::lonnet::gettitle($symb).'</h1>');
  $r->print('<table width="100%" bgcolor="#FFFFAA" border="2"><tr><td>'.   $r->print('<table width="100%" bgcolor="#FFFFAA" border="2"><tr><td>');
                 '<a href="'.&get_parent_uri($symb).'">'.&mt('Student View').'</a> - '.&mt('Note: it can take up to 10 minutes for changes to take effect for all users.').          my $displaylink = &get_parent_uri($symb);
           if ($displaylink ne '') {      
               $r->print('<a href="'.$displaylink.'">'.&mt('Student View').'</a> - ');
           } else {
               $r->print('<span class="LC_error">'.&mt('An error occurred retrieving the link to this problem').'<br />'.&mt('You may need to [_1]re-select the course[_2] and then return to this resource to view it.','<a href="/adm/roles">','</a>').'</span><br />'); 
           }
           $r->print(&mt('Note: it can take up to 10 minutes for changes to take effect for all users.').
   &Apache::loncommon::help_open_topic('Caching').'</td></tr></table>');    &Apache::loncommon::help_open_topic('Caching').'</td></tr></table>');
  $r->print('<table border="2" bgcolor="#FFFFFF" width="100%"><tr><td>'.   $r->print('<table border="2" bgcolor="#FFFFFF" width="100%"><tr><td>'.
                   &rawrendering($symb).                    &rawrendering($symb).
                   '</td></tr></table><br />');                    '</td></tr></table><br />');
         $r->print('<form name="simpleedit" method="POST">');          $r->print('<form name="simpleedit" method="post">');
 # Question Type          # Question Type        
  my %questiontypes=('radio'  =>    my %questiontypes=('radio'  => 
                                '1 out of N multiple choice (radio button)',                                 '1 out of N multiple choice (radio button)',
Line 317  ENDDOCUMENT Line 323  ENDDOCUMENT
     } else {      } else {
  $r->print(&mt('Could not identify problem.'));   $r->print(&mt('Could not identify problem.'));
     }      }
     $r->print('</body></html>');      $r->print(&Apache::loncommon::end_page());
     return OK;      return OK;
 }   } 
   
Removed from v.1.16  
changed lines
  Added in v.1.20.2.1

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